package com.zzyl.nursing.service.impl;

import java.util.ArrayList;
import java.util.List;
import java.util.concurrent.TimeUnit;

import cn.hutool.core.collection.CollectionUtil;
import cn.hutool.json.JSONUtil;
import com.zzyl.common.utils.DateUtils;
import com.zzyl.nursing.vo.NursingLevelVo;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang3.ObjectUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.stereotype.Service;
import com.zzyl.nursing.mapper.NursingLevelMapper;
import com.zzyl.nursing.domain.NursingLevel;
import com.zzyl.nursing.service.INursingLevelService;

/**
 * 护理等级Service业务层处理
 *
 * @author ruoyi
 * @date 2024-09-07
 */
@Service
@Slf4j
public class NursingLevelServiceImpl implements INursingLevelService {
    @Autowired
    private NursingLevelMapper nursingLevelMapper;

    @Autowired
    private RedisTemplate redisTemplate;

    private static final String RedisTable = "NursingLevel::all";


    //删除缓存功能
    public void deleteRedis() {
        redisTemplate.delete(RedisTable);
    }

    /**
     * 查询护理等级
     *
     * @param id 护理等级主键
     * @return 护理等级
     */
    @Override
    public NursingLevel selectNursingLevelById(Long id) {
        return nursingLevelMapper.selectNursingLevelById(id);
    }

    /**
     * 查询护理等级列表
     *
     * @param nursingLevel 护理等级
     * @return 护理等级
     */
    @Override
    public List<NursingLevelVo> selectNursingLevelList(NursingLevel nursingLevel) {
        return nursingLevelMapper.selectNursingLevelList(nursingLevel);
    }

    /**
     * 新增护理等级
     *
     * @param nursingLevel 护理等级
     * @return 结果
     */
    @Override
    public int insertNursingLevel(NursingLevel nursingLevel) {
        nursingLevel.setCreateTime(DateUtils.getNowDate());
        deleteRedis();
        return nursingLevelMapper.insertNursingLevel(nursingLevel);
    }

    /**
     * 修改护理等级
     *
     * @param nursingLevel 护理等级
     * @return 结果
     */
    @Override
    public int updateNursingLevel(NursingLevel nursingLevel) {
        nursingLevel.setUpdateTime(DateUtils.getNowDate());
        deleteRedis();
        return nursingLevelMapper.updateNursingLevel(nursingLevel);
    }

    /**
     * 批量删除护理等级
     *
     * @param ids 需要删除的护理等级主键
     * @return 结果
     */
    @Override
    public int deleteNursingLevelByIds(Long[] ids) {
        return nursingLevelMapper.deleteNursingLevelByIds(ids);
    }

    /**
     * 删除护理等级信息
     *
     * @param id 护理等级主键
     * @return 结果
     */
    @Override
    public int deleteNursingLevelById(Long id) {
        int i = nursingLevelMapper.deleteNursingLevelById(id);
        deleteRedis();
        return i;
    }

    /**
     * 查询护理等级名称列表
     */
    @Override
    public List<NursingLevel> listAll() {
        List<NursingLevel> redisValue = (List<NursingLevel>) redisTemplate.opsForValue().get(RedisTable);
        if (!CollectionUtil.isEmpty(redisValue)) {
            return redisValue;
        } else {
            List<NursingLevel> nursingLevels = nursingLevelMapper.selectList(null);
            redisTemplate.opsForValue().set(RedisTable, nursingLevels, 60, TimeUnit.MINUTES);
            return nursingLevels;
        }
    }
}
